import {CONDITIONAL_OPERATORS} from "../internal/internalConstants";
import {ExpressionQualifier} from "./expression/ExpressionQualifier";
/**
* @description
* Used for variable or conditional expressions
* <b>Learn more:</b> {@link https://cloudinary.com/documentation/user_defined_variables#arithmetic_expressions | Arithmetic expressions }
* @namespace Expression
* @memberOf Qualifiers
*/
/**
* @summary qualifier
* @memberOf Qualifiers.Expression
* @return {Qualifiers.Expression.ExpressionQualifier}
*/
function expression(exp: string): ExpressionQualifier {
return new ExpressionQualifier(exp
.toString()
.split(" ")
.map((val: keyof typeof CONDITIONAL_OPERATORS) => CONDITIONAL_OPERATORS[val] || val)
.join("_"));
}
// as a namespace
const Expression = {
expression
};
export {
Expression,
expression
};